<|channel|>analysis<|message|>We need to analyze the dataset. The question: "Does Keepgo offer unlimited data eSIM for Luxembourg?"
We see dataset contains Keepgo unlimited plans for Luxembourg. However, the plan list shows names like Corvus Europe, Antares Europe, Tucana, Auriga 35 Most Visited. They all have Data cap 100GB or 50GB. The dataset heading says "unlimited plans", but Data cap is 100GB or 50GB. So basically they aren't unlimited; they are fixed data plans. The detection: "Unlimited plans exist if any plan has Data cap = unlimited." None have Data cap "unlimited". So it's not unlimited.
Thus per guidelines:
- State clearly that unlimited plans are not available.
- Mention that fixed data plans are available as alternatives, and briefly highlight one or two examples from the dataset. Provide examples like 50GB or 100GB.
- Note that these examples are handpicked for large data allowances and represent only a subset of the available plans, not the full list.
- Explain that choosing a fixed data plan can be more cost effective unless the user is an extremely heavy data consumer.
We must follow guidelines: no bullet points or headings. Just 1-2 paragraphs. Use neutral tone. Do not mention dataset or instructions. The answer must be concise.
We must mention that Keepgo does not have unlimited data eSIM plans for Luxembourg. Provide 2 examples: e.g., Corvus Europe 100GB unlimited validity. And maybe Antares Europe 50GB. Provide mention of options. That meet requirement. Let's re-check for required formatting: Use "5G" "3G", each term as uppercase with no hyphen or lowercase. Use 100GB, 50GB. Provide Validity 1 day? Actually the dataset says Validity: Unlimited. Should we mention validity? We need to mention that data caps are 100GB and 50GB but validity is unlimited days. The question is about unlimited data eSIM; they may think unlimited refers to data, not time. Provide answer focusing.
Also note the guidance: Do not use pronouns like "this provider." Must always explicitly mention Keepgo. Must explicitly mention Luxembourg. Also we can't use bullet points or lists. Must comply with "Only use information explicitly provided in dataset or instructions." Provided: We have plan names, Data cap, Validity, Prices, Features: Tethering allowed, Network: 3G 5G LTE. Probably we can mention that these plans support 3G, 5G, LTE. But we don't need to mention price or networks if not required. But can mention we have 50GB or 100GB.
Let's produce a final answer: "Keepgo does not offer unlimited-data eSIM plans for Luxembourg. Instead it offers fixed data plans, such as the Corvus Europe plan with 100GB of data, or the Antares Europe plan with 50GB, both with unlimited validity and support for 3G, 5G, LTE. These large data allowances help heavy users, but if your consumption is very high you might prefer other providers or larger data packages."
We need to mention that these examples represent subset of available plans, not full list. Let's ensure no headings, bullet points, use short paragraphs. Two paragraphs? We may produce two paragraphs.
First paragraph: state no unlimited. Second paragraph: mention fixed data plans example.
Let me confirm "unlimited plans exist if any plan has Data cap = unlimited." Which is not present.
Thus we follow "unlimited plan rules." Provide that unlimited not available, mention fixed data plan example 100GB and 50GB. Note cost effective unless extremely heavy data.
Check for any pronouns "they". We are allowed pronoun "they"? guidelines: "Always explicitly mention Keepgo when referring to the provider. Do not use pronouns like 'this provider'." Should we avoid pronouns entirely? Maybe we can use "Keepgo" again. We might use "Keepgo's Corvus Europe plan" etc. That's fine.
Include mention of Luxembourg: "for Luxembourg".
We want to avoid marketing style. Use "example: Keepgo's Corvus Europe plan offers 100GB". This is fine.
Also mention validity unlimited. We need to keep to "one or two short paragraphs". So it should be no more than two paragraphs. Our result: 2 paragraphs.
Now ensure no hyphen character (can't use emdash). Already no emdash usage.
Check no bullet list. Avoid enumerated lists. We "mention one or two examples". But we can't use bullet points. So we can embed in sentence: "For instance, Keepgo offers the Corvus Europe plan, providing 100GB of data, and the Antares Europe plan, providing 50GB of data." Good.
We also need to mention that plan shown for Luxembourg. So add "Keepgo's Plans provide coverage in Luxembourg".
But we need to mention "fixed data plans" Heat.
Simplify: "Keepgo does not currently offer unlimited data eSIM plans for Luxembourg. The provider offers fixed data plans, such as the Corvus Europe plan with 100GB of data, and the Antares Europe plan with 50GB of data, both with unlimited validity. These plans support 3G, 5G, and LTE. Selecting a fixed data plan can provide good value unless you need very high consumption and might consider other options."
But guidelines: "Include mention that these examples are handpicked for large data allowances and represent only a subset of the available plans, not the full list. Provide cost effect explanation." So we incorporate: "These examples illustrate larger data allowances from Keepgo and represent only a part of the full offerings; for users with intensive data needs, other providers might be more cost effective."
Let's propose final answer:
"Keepgo does not offer unlimited data eSIM plans for Luxembourg. Instead it offers fixed data plans. For example, Keepgo’s Corvus Europe plan provides 100GB of data, and the Antares Europe plan provides 50GB, both with unlimited validity and support for 3G, 5G, and LTE. These examples show larger data allowances but represent only a subset of available plans; choosing a fixed plan may be more cost‑effective unless you need an extremely heavy data usage level."
Check for pronouns "its" etc. It's okay. Avoid pronouns like "this provider". We refer to Keepgo directly.
Now confirm there is no hyphen or dash. "cost-effective" uses hyphen. That's not allowed? It says no hyphen ?? We must check guidance: "Never use emdashes (—)." But hyphen is allowed. But the guidelines say "Use '5G', '4G', '3G' (no lowercase variants). Use '1GB', '2GB', '10GB' (no space between number and unit). Use '1 day', '7 days', '30 days' (with space between number and unit)."
We can keep "cost-effective" as hyphen. It's okay. But we might avoid hyphen.
But "cost-effective" is fine. Use hyphen anyway. But we must ensure no multi-word hyphen that might consider hyphen. It's okay. The guidelines didn't forbid hyphens. Only banned emdashes. So hyphens fine.
Now produce final answer accordingly.<|end|><|start|>assistant<|channel|>final<|message|>Keepgo does not provide unlimited‑data eSIM plans for Luxembourg. It offers fixed data plans instead. For example, Keepgo’s Corvus Europe plan gives 100 GB of data and the Antares Europe plan offers 50 GB, each with unlimited validity and support for 3G, 5G, and LTE. These examples illustrate larger data allowances but represent only a subset of the available plans; choosing a fixed data plan can be more cost‑effective unless you are an extremely heavy data user.